BWL adjusts company's stratagem in order to suit the varying management environment, new thought & new opportunity, He adopts "precision, profession and particular" as his partner's principle. Base on the original factory's support, BWL tries to extend the business of Benz, BMW, VOLVO, RENAULT, AUDI & PROSCHE the six European brands. Base on superior technology, BWL's patio, customer's local advantage and using convenient service, increased value & perform promises as the stratagem principle, win-win cooperation, protecting interior zone, chaining exterior zone, sharing resource come into being a three parties joint win station.